OverflowItem¶
When assigning a rule to a property of OverflowItem, the rule will be passed an instance of the following proxy class as an argument:
OverflowItem Properties¶
| Property | Type | Required | Default |
|---|---|---|---|
| ButtonType | enum |
No | "Normal" |
| Image | Image | No | |
| OnPress | complex | No | |
| Styles | object |
No | |
| Title | string |
No | |
| Visible | boolean |
No | true |
| _Name | string |
No | |
| _Type | const |
No |
ButtonType¶
Constants indicating the style information that is applied to the action button. iOS only.
- type:
enum - default:
Normal
The value of this property must be one of the known values listed below.
| Value | Description |
|---|---|
Normal |
Action that performs general task. |
Destructive |
Action that deletes data or performs some type of destructive task. |
Disabled |
Action that cannot perform any operation. |
Image¶
Image to be displayed in the ActionItem.
- type: Image
OnPress¶
Action or rule to be performed when the event is triggered. The ClientAPI object to be received in rule function is CardHeaderActionButtonOverflowButtonProxy.
- type: complex
OnPress Value¶
Any following options needs to be fulfilled.
Option 1¶
- ActionOrRule
- Formatter and Binding are not supported
Option 2¶
Styles¶
Style to be applied on the OverflowItem.
- type:
objectwith following properties.
| Property | Type | Required | Default |
|---|---|---|---|
| Image | string | No | |
| Title | string | No |
Image¶
The string value is a style class name for Image.
- Image style class
Title¶
Supported in Android only. The string value is a style class name for Title.
- Text style class
Title¶
Label to be displayed on the button. For Android, the text is always in upper case and cannot be styled to contain lower case letters.
- type:
string
Visible¶
Set the visibility of the button.
- type:
boolean - default:
true
_Name¶
- type:
string
_Type¶
- type:
const
The value of this property must be:
"CardHeaderActionButton.Type.OverflowButton"